| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Severely injured. |
| 3 | Became a Explorer at age 26 |
| 3 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 3 | Severely injured. Fully recovered. Owe 2,500 for medical bills. |
| 4 | Continued as Explorer at age 30 |
| 4 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster but you fail to help. Gain an Enemy. |
| 4 | Scarred. Fully recovered. Owe 10,000 for medical bills. |
| 4 | Promoted to rank 1 |
| 4 | Is now a Scout |
| 5 | Continued as Explorer at age 34 |
| 5 | You survey an alien world. |
| 5 | Promoted to rank 2 |
| 6 | Voluntarily left Explorer |
| 6 | Became a Physician at age 38 |
| 6 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 6 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 6 | Gain an Enemy |
| 7 | Continued as Physician at age 42 |
| 7 | Advanced training in a specialist field. |
| 7 | Forced to continue current assignment |
| 7 | Promoted to rank 1 |
| 8 | Continued as Physician at age 46 |
| 8 | Advanced training in a specialist field. |
| 9 | Continued as Physician at age 50 |
| 9 | Refused to perform research that goes against your conscience. |
| 9 | Forced to muster out. |
| 10 | Aging Crisis. Owe 50,000 for medical bills. |
| 10 | Retired at age 54 |
| 10 | A new romantic starts. Gain an Ally. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |